Top Tech Jobs & Startup Jobs in NYC, NY

Serve as primary ADP Vantage HCM subject matter expert and system owner; support global HCM/HRIS systems, lead integrations and data mapping, manage configuration/security, coordinate testing/UAT, run reports and audits, provide vendor and user support, and contribute to HCM roadmap and process improvements.

Lead the development and scaling of WWT's AWS Application Modernization offerings: author reference architectures, SOWs/LOEs, and playbooks; act as pre-sales SME; provide technical oversight and quality gating on strategic modernization engagements; collaborate across Cloud, Data & AI, Security and Infrastructure; and capture delivery learnings to improve repeatability, cost modeling, and client outcomes.

Support project financial health for Strategic Resourcing by forecasting costs/revenue, tracking budgets, hours, burn rates and utilization, performing variance analysis and audits, ensuring accurate invoicing and compliance, surfacing financial risks, and delivering reports and insights to cross-functional stakeholders to support decision-making and on-time delivery.

Lead design, implementation, and maintenance of complex LAN/WAN/wireless networks and network security for a DoD Zero Trust program. Troubleshoot, document, plan capacity, lead projects and engineering teams, implement security controls (NGFW, SIEM, PKI, MFA), automate with tools like Ansible/Terraform, and ensure cloud networking/security across AWS/Azure/GCP. Requires active Secret clearance and DoD 8570 IAT Level II certifications.

Lead pre-sales intake, scoping, service design, and contracting for IT services opportunities. Perform discovery, create detailed SOWs, prepare estimates/pricing and budgets, coordinate SMEs, present proposals to clients, and ensure engagements are planned for successful delivery. Support high-volume, low-complexity engagements independently and partner with Sales and Services stakeholders.

Support and own HRIS/HCM system domains, serve as ServiceNow HRSD SME, manage integrations (ADP Vantage), lead UAT, run reports and audits, troubleshoot tickets, recommend process improvements, and use data/AI to optimize HR workflows.

Serve as an IT Senior Analyst for Strategic Partner Integration: gather and refine B2B integration requirements, create techno-functional documentation, define and execute tests, partner with developers on technical design, manage complex integration projects, lead demos/training, participate in Agile ceremonies, and mentor team members.

Design and lead VKS (VMware vSphere Kubernetes Service) architecture on VMware Cloud Foundation, integrate NSX, AVI, and vSAN/CNS, drive customer workshops and adoption roadmaps, produce reference designs and blueprints, mentor teams, and define day-2 operations, monitoring, security, and backup strategies for hybrid cloud Kubernetes platforms.

Support quoting and order management for assigned accounts; use internal systems and partner applications to build/validate technical configurations, respond to customer requests, track orders, leverage promotions, identify upsell opportunities, produce reports, and mentor new sales operations staff.

Senior full-stack developer responsible for building Node.js backends and Vue.js frontends, designing scalable REST/GraphQL microservices, integrating platform tech (databases, search, messaging), authoring CI/CD and Kubernetes deployments, adopting AI-assisted engineering and MCP-based agent integrations, mentoring teammates, and participating in on-call and platform reliability activities.